52163172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{863}}^1$

素因数の和:969

約数の個数: 72

約数和(自身を含む): 139636224

約数和(自身を除く): 87473052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 863, 876, 1314, 1679, 1726, 2589, 2628, 3358, 3452, 5037, 5178, 6716, 7767, 10074, 10356, 15111, 15534, 19849, 20148, 30222, 31068, 39698, 59547, 60444, 62999, 79396, 119094, 125998, 178641, 188997, 238188, 251996, 357282, 377994, 566991, 714564, 755988, 1133982, 1448977, 2267964, 2897954, 4346931, 5795908, 8693862, 13040793, 17387724, 26081586, 52163172]

約数ペア:

[(1, 52163172), (2, 26081586), (3, 17387724), (4, 13040793), (6, 8693862), (9, 5795908), (12, 4346931), (18, 2897954), (23, 2267964), (36, 1448977), (46, 1133982), (69, 755988), (73, 714564), (92, 566991), (138, 377994), (146, 357282), (207, 251996), (219, 238188), (276, 188997), (292, 178641), (414, 125998), (438, 119094), (657, 79396), (828, 62999), (863, 60444), (876, 59547), (1314, 39698), (1679, 31068), (1726, 30222), (2589, 20148), (2628, 19849), (3358, 15534), (3452, 15111), (5037, 10356), (5178, 10074), (6716, 7767)]